A dental protectant drying device

Abstract

The utility model relates to dental protective agent technical field, the utility model provides a kind of dental protective agent drying device, including processing box, further including transmission shaft, plug-in block, support column, placement tray, blocking net, support tube, support frame, mounting bracket, speed reducer, first transmission gear and second transmission gear, transmission shaft rotationally connected in processing box, plug-in block is slidably connected in transmission shaft, support column is installed on plug-in block upper surface, support column outer surface is installed with placement tray, blocking net is installed in placement tray.The utility model provides a kind of dental protective agent drying device, through transmission shaft, placement tray, plug-in block, blocking net, speed reducer, first transmission gear and second transmission gear cooperation, the function of the device accelerated hot air diffusion is realized, solve the technical problem that the hot air diffusion in the device inside in prior art is slower, leading to prolongs the drying time of protective agent raw material.

Description

Technical Field

[0001] This utility model relates to the field of dental protective agents, specifically to a dental protective agent drying device. Background Technology

[0002] Teeth whitening is a popular cosmetic demand among consumers. The chemicals used in teeth whitening are typically peroxides, which are often corrosive. Therefore, dental protective agents are needed to protect the gums during the procedure. The raw materials for these protective agents require drying during production.

[0003] In the prior art, the protective agent raw material is placed inside the drying equipment and dried by hot air circulation. However, the hot air diffusion inside the device is slow, which prolongs the drying time of the protective agent raw material and reduces the effectiveness of the device. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this utility model provide a dental protective agent drying device, which solves the technical problem in the prior art where the hot air diffusion inside the device is slow, resulting in a prolonged drying time for the protective agent raw material.

[0005] According to one aspect, at least one embodiment of the present invention provides a dental protective agent drying device, including a processing box, and further including a drive shaft, a plug block, a support column, a placement tray, a barrier net, a support tube, a support frame, a mounting frame, a reduction motor, a first transmission gear, and a second transmission gear; The drive shaft is rotatably connected inside the processing box. A plug-in block is slidably connected inside the drive shaft. A support column is mounted on the upper surface of the plug-in block. A placement plate is mounted on the outer surface of the support column. A blocking net is installed inside the placement plate. A support tube is mounted on the outer surface of the support column. A support frame is mounted on the outer surface of the support tube. A mounting frame is mounted on the lower surface of the processing box. A reduction motor is mounted on the lower surface of the mounting frame. The first transmission gear is sleeved on the output end of the reduction motor. A second transmission gear is sleeved on the outer surface of the drive shaft. The first transmission gear meshes with the second transmission gear.

[0006] In a preferred embodiment of the dental preservative drying device of this utility model, in order to avoid interference with the operator's normal handling of preservative materials, an adjustment tube is connected to the outer side of the processing box, an adjustment rod is inserted through the inside of the adjustment tube, and the outer surface of the adjustment rod penetrates the inside of the processing box.

[0007] In a preferred embodiment of the dental protective agent drying device of this utility model, in order to prevent the adjusting rod from becoming loose during use, an adjusting pin is threaded through the outer surface of the adjusting tube, and one end of the adjusting pin, which is threaded into the adjusting tube, abuts against the adjusting rod.

[0008] In a preferred embodiment of the dental preservative drying device of this utility model, in order to better disperse the stacked preservative raw materials, an adjusting plate is installed at the inner end of the adjusting rod, an auxiliary rod is installed on the inner side of the adjusting plate, a connecting post is installed at the inner end of the auxiliary rod, and a contact rod is installed on the outer surface of the connecting post.

[0009] In a preferred embodiment of the dental protective agent drying device of this utility model, in order to facilitate the operator to move the device, a positioning rod is provided inside the processing box, a fixing plate is installed at the top of the positioning rod, and a moving handle is installed on the upper surface of the fixing plate.

[0010] In a preferred embodiment of the dental protective agent drying device of this utility model, a fixing block is installed on the lower surface of the fixing plate for better assembly and disassembly of the device, and the fixing block is slidably connected to the inside of the processing box.

[0011] In a preferred embodiment of the dental protective agent drying device of this utility model, in order to prevent the fixing block from loosening during use, a fixing pin is threaded through the outer side of the fixing block, and one end of the fixing pin threaded through the fixing block is threaded into the processing box.

[0012] In a preferred embodiment of the dental protective agent drying device of this utility model, in order to avoid affecting the normal rotation of the placement tray, a support leg is installed on the lower surface of the treatment box, and a cylindrical cavity is opened inside the treatment box.

[0013] The beneficial effects of this utility model are as follows: In this invention, the device accelerates the diffusion of hot air by cooperating with the drive shaft, placement tray, plug-in block, blocking net, reduction motor, first transmission gear, and second transmission gear. This shortens the time required for the device to dry the protective agent raw material, speeds up the drying process, and improves the device's performance. By manipulating the adjusting rod to move inward along the adjusting tube, the adjusting plate moves the contact rod onto the placement tray, breaking up the stacked protective agent raw material. This prevents the protective agent raw material from piling up during the rotation of the placement tray, reducing the impact on the normal drying of the protective agent raw material. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a vertical sectional view of the overall structure of this utility model; Figure 3 This is a vertical sectional view of the structure of the heating frame and the mounting plate in this utility model. Figure 4 This is a schematic diagram of the mating structure of the adjusting tube and adjusting rod in this utility model; Figure 5 This is an exploded view of the assembly structure of the drive shaft and the connector block in this utility model.

[0016] In the diagram: 1. Processing box; 2. Drive shaft; 3. Connecting block; 4. Support column; 5. Placement tray; 6. Barrier net; 7. Support tube; 8. Support frame; 9. Mounting frame; 10. Gear motor; 11. First transmission gear; 12. Second transmission gear; 13. Adjusting tube; 14. Adjusting rod; 15. Adjusting pin; 16. Adjusting plate; 17. Auxiliary rod; 18. Connecting column; 19. Contact rod; 20. Positioning rod; 21. Fixing plate; 22. Fixing block; 23. Fixing pin; 24. Moving handle; 25. Heating frame; 26. Air outlet duct; 27. Air inlet duct; 28. Mounting plate; 29. ​​Auxiliary fan; 30. Heating wire; 31. Vent pipe; 32. Support leg. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it.

[0018] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0019] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0021] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] like Figures 1-5 As shown, it illustrates a dental protectant drying device according to an embodiment of the present invention, including a processing box 1, a drive shaft 2, a plug block 3, a support column 4, a placement tray 5, a barrier net 6, a support tube 7, a support frame 8, a mounting frame 9, a reduction motor 10, a first transmission gear 11, and a second transmission gear 12. like Figure 5As shown, the drive shaft 2 is rotatably connected inside the processing box 1. A connector block 3, which is cross-shaped, is slidably connected inside the drive shaft 2. A support column 4 is mounted on the upper surface of the connector block 3, and a placement tray 5 is mounted on the outer surface of the support column 4. A blocking mesh 6 is installed inside the placement tray 5, and a semi-circular groove is formed inside the placement tray 5. The radius of the semi-circular groove matches the radius of the blocking mesh 6. A support tube 7 is installed on the outer surface of the support column 4, and a support frame 8 is mounted on the outer surface of the support tube 7. The length of the support frame 8 is less than the length of the drive shaft 2. Therefore, after the connector block 3 slides into the drive shaft 2... There is a distance between the support frame 8 and the bottom of the processing box 1, so the support frame 8 will not rub against the bottom of the processing box 1 during the rotation of the support column 4. The lower surface of the processing box 1 is equipped with a mounting frame 9, and the lower surface of the mounting frame 9 is equipped with a geared motor 10. The geared motor 10 needs to be controlled by an external single-control switch to start and stop. The geared motor 10 needs to be powered by an external power source. The first transmission gear 11 is sleeved on the output end of the geared motor 10, and the outer surface of the transmission shaft 2 is sleeved with a second transmission gear 12. The first transmission gear 11 and the second transmission gear 12 mesh.

[0024] like Figure 4 As shown, an adjusting tube 13 is connected to the outer side of the processing box 1. An adjusting rod 14 passes through the inside of the adjusting tube 13. The outer surface of the adjusting rod 14 passes through the processing box 1. An adjusting pin 15 is threaded through the outer surface of the adjusting tube 13. One end of the adjusting pin 15, which is threaded into the adjusting tube 13, abuts against the adjusting rod 14. An adjusting plate 16 is installed at the inner end of the adjusting rod 14. An auxiliary rod 17 is installed on the inner side of the adjusting plate 16. A connecting post 18 is installed at the inner end of the auxiliary rod 17. A contact rod 19 is installed on the outer surface of the connecting post 18. The number of auxiliary rods 17, connecting posts 18, and contact rods 19 is the same as the number of placement trays 5, which is five sets.

[0025] like Figure 1 and Figure 2 As shown, a positioning rod 20 is installed inside the processing box 1. A fixing plate 21 is installed at the top of the positioning rod 20. A movable handle 24 is installed on the upper surface of the fixing plate 21. A fixing block 22 is installed on the lower surface of the fixing plate 21. The fixing block 22 is slidably connected to the inside of the processing box 1. A fixing groove is opened inside the processing box 1. The fixing groove is slidably connected to the fixing block 22. A fixing pin 23 is threaded through the outer side of the fixing block 22. One end of the fixing pin 23 is threaded through the fixing block 22 and then threaded into the processing box 1. A support leg 32 is installed on the lower surface of the processing box 1. A cylindrical cavity is opened inside the processing box 1. The function of this cylindrical cavity is to facilitate the rotation of the plate 5.

[0026] In this embodiment, as Figure 3As shown, a heating frame 25 is mounted on the upper surface of the fixing plate 21. An air outlet pipe 26 is connected to the back of the heating frame 25, and an air inlet pipe 27 is connected to the front of the heating frame 25. The outer surfaces of both the air outlet pipe 26 and the air inlet pipe 27 penetrate the interior of the fixing plate 21. The diameter of the placement plate 5 is smaller than the gap between the air outlet pipe 26 and the air inlet pipe 27, so the placement plate 5 will not collide with the air outlet pipe 26 and the air inlet pipe 27 during rotation. An mounting plate 28 is installed inside the heating frame 25, and an auxiliary air supply is installed inside the mounting plate 28. Fan 29, the auxiliary fan 29 requires an external single-control switch to control its start and stop, and the auxiliary fan 29 requires an external power supply. Heating wire 30 is installed inside the heating frame 25. Heating wire 30 is composed of a heat insulation plate and a resistance wire. Heating wire 30 requires an external single-control switch to control its start and stop, and the heating wire 30 requires an external power supply. The upper surface of the heating frame 25 is connected to a vent pipe 31. The diameter of the vent pipe 31 is smaller than the diameter of the air outlet pipe 26 and the air inlet pipe 27. Therefore, the vent pipe 31 is only used as a mechanism to supplement the circulating air.

[0027] Working principle: Place the protective agent material into the inside of the placement tray 5, manipulate the support column 4 to extend the placement tray 5 into the processing box 1, so that the plug block 3 slides in along the drive shaft 2, manipulate the moving handle 24 to move the fixing plate 21 above the processing box 1, manipulate the moving handle 24 to move the fixing plate 21 downward, the fixing plate 21 moves downward, the fixing plate 21 moves downward, the positioning rod 20 moves downward, the fixing plate 21 moves downward, the fixing block 22 moves downward, the fixing block 22 moves downward and slides in along the processing box 1, the positioning rod 20 moves downward and inserts into the processing box 1, so that the air outlet pipe 26 and the air inlet pipe 27 extend into the processing box 1, manipulate the fixing pin 23 to pass through the fixing block 22 and insert into the processing box 1, and then rotate the fixing pin 23 clockwise to fix the fixing block 22. Loosen the adjusting pin 15 counterclockwise, move the adjusting rod 14 inward along the adjusting tube 13, the adjusting rod 14 moves inward and drives the adjusting plate 16 inward, the adjusting plate 16 moves inward and drives the auxiliary rod 17 inward, the auxiliary rod 17 moves inward and drives the connecting column 18 inward, the connecting column 18 moves inward and drives the contact rod 19 inward, the contact rod 19 moves inward to above the placement tray 5 and contacts the protective agent material, then rotate the adjusting pin 15 clockwise to press the adjusting rod 14 against it; The heating wire 30 is energized to generate heat, and the auxiliary fan 29 is started. The output end of the auxiliary fan 29 rotates and draws air into the heating frame 25 through the vent pipe 31 and the air inlet pipe 27. The air passes through the heating wire 30 and carries away the heat. The air is discharged along the air outlet pipe 26, allowing hot air to enter the processing box 1. The reduction motor 10 is started, and the output end of the reduction motor 10 rotates, driving the first transmission gear 11 to rotate. The rotation of the first transmission gear 11 meshes with the second transmission gear 12 to rotate. The rotation of the second transmission gear 12 drives the transmission shaft 2 to rotate. The rotation of the transmission shaft 2 drives the insertion block 3 to rotate. The rotation of the insertion block 3 drives the support column 4 to rotate. The rotation of the support column 4 drives the placement tray 5 to rotate. The rotation of the placement tray 5 drives the protective agent raw material to rotate. The hot air is discharged along the air outlet pipe 26 to dry the protective agent raw material. Hot air from the protective agent raw material is drawn into the air inlet pipe 27, causing the hot air inside the processing chamber 1 to circulate. During this process, the protective agent raw material stacked on the placement tray 5 is dispersed by the contact rod 19, which accelerates the drying speed of the device.

[0028] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A dental preservative drying device, comprising a processing chamber (1), characterized in that, Also includes: A drive shaft (2) is rotatably connected inside the processing box (1). A plug block (3) is slidably connected inside the drive shaft (2). A support column (4) is installed on the upper surface of the plug block (3). A placement plate (5) is installed on the outer surface of the support column (4). A barrier net (6) is installed inside the placement plate (5). Support pipe (7), the support pipe (7) is installed on the outer surface of the support column (4), the support frame (8) is installed on the outer surface of the support pipe (7), the mounting frame (9) is installed on the lower surface of the processing box (1), and the geared motor (10) is installed on the lower surface of the mounting frame (9). The first transmission gear (11) is sleeved on the output end of the geared motor (10), and the outer surface of the transmission shaft (2) is sleeved with a second transmission gear (12), and the first transmission gear (11) meshes with the second transmission gear (12).

2. The dental protectant drying device according to claim 1, characterized in that, The outer side of the processing box (1) is connected to an adjustment tube (13), and an adjustment rod (14) runs through the inside of the adjustment tube (13). The outer surface of the adjustment rod (14) runs through the inside of the processing box (1).

3. The dental protectant drying device according to claim 2, characterized in that, An adjusting pin (15) is threaded through the outer surface of the adjusting tube (13), and one end of the adjusting pin (15) threaded into the adjusting tube (13) abuts against the adjusting rod (14).

4. A dental protectant drying device according to claim 3, characterized in that, An adjustment plate (16) is installed at the inner end of the adjustment rod (14), an auxiliary rod (17) is installed on the inner side of the adjustment plate (16), a connecting post (18) is installed at the inner end of the auxiliary rod (17), and a contact rod (19) is installed on the outer surface of the connecting post (18).

5. A dental protectant drying device according to claim 1, characterized in that, A positioning rod (20) is installed inside the processing box (1). A fixing plate (21) is installed at the top of the positioning rod (20). A movable handle (24) is installed on the upper surface of the fixing plate (21).

6. A dental protectant drying device according to claim 5, characterized in that, A fixing block (22) is installed on the lower surface of the fixing plate (21), and the fixing block (22) is slidably connected to the inside of the processing box (1).

7. A dental protectant drying device according to claim 6, characterized in that, A fixing pin (23) is threaded through the outer side of the fixing block (22), and one end of the fixing pin (23) is threaded through the fixing block (22) and threaded into the processing box (1).

8. A dental protectant drying device according to claim 1, characterized in that, The lower surface of the processing box (1) is equipped with a support leg (32), and the interior of the processing box (1) has a cylindrical cavity.

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